Acer G236HL Bbd 23-Inch Screen LED-Lit Monitor The G-Series 23-Inch LED is designed for High-Definition with a stunning 1920 x 1080 resolution. Rapid 5ms response time reduces deviations in transition time to deliver high-quality moving images bringing immersive graphics to your movies and games ACM 100,000,000:1 (600:1),D-Sub, DVI. Low power consumption Enjoy widely available 16:9 HD digital content without image distortion on the expansive widescreen LCD This monitor does not have the standard VESA mount screw holes on the back and cannot be mounted Interfaces /Ports DVI,VGA